baber/WOPTO huggingface dataset:
Patent JP-S59148200-A (JP)
Title: Detector of unfair writing
Inventor: IIJIMA KENJI
IPC: G06F12/14
Filed: 1983-02-14
Abstract: PURPOSE:To detect the writing of unfair data by adding a detecting means for the contents of written data. CONSTITUTION:A possible unifair data is previously set to a writing contents setting register 7 when it is experimentally understood that the unfair data generated by a program mistake, etc. when a program is executed has a prescribed value. Then an output is transmitted to an AND circuit 6B by coincidence detectors 5B and 5C when a memory address where the data is written is coincident with the address set previously. The data to be written with a writing instruction code of that time point is shown to a writing contents executing register 8. If this data is identical with the contents of the register 7, the circuit 5C transmits an output to the circuit 6B. The circuit 6B produces an interruption signal to a control part to avoid the writing of the unfair data.
Patent JP-H02274243-A (JP)
Title: Fractural part-fixing device
Inventor: MAIKERU TABURIYUU CHIYATSUPUMA
IPC: A61B17/56
Filed: 1990-02-02
Abstract: PURPOSE: To allow designing in any length and form by including a means to connect detachably and selectively a tab member having at least one opening for a screw to be fixed to the first end of the main body member for bonding to the bone. CONSTITUTION: The first end, i.e., adjacent end of a main body member 12 has a cavity for a screw-driver with a screw, i.e., an opening 20 into which a bolt 22 can be screwed. Also, a tab member 14 for lock has an opening 24 for a bolt 22 to pass. By engaging the opening 24 of a tab detachably with a bolt 22, the tab member 14 for lock is in such a form with such measurements as to be selectively and detachably to be attached to the adjacent end of the main body member 12. Further, the main body member 12 has a pair of recesses 26 at an equal space and these recesses can receive tab protrusion 28 for lock at an equal space on the tab member 14. On the tab member 14 for lock, a pair of openings are installed through which a doctor can insert a screw for bones easily without risking to cause an incision.
Patent JP-H04279886-A (JP)
Title: Radar signal process method and device therefor
Inventor: NASU CHIEKO
IPC: G01S13/42
Filed: 1991-02-19
Abstract: PURPOSE:To calculate the acceleration of an object moving in parallel to a radar which does not exist in a conventional signal process function, in order to cope with variable challenges required for the radar in the future. CONSTITUTION:A radar signal process device is primarily formed out of a phase calculation part 6 for determining the phase of a received signal per antenna device of an array antenna, a phase difference calculation part 7 for calculating the phase difference of the received signal between two certain antenna devices, and of an azimuth directional acceleration calculation part 8 for calculating the acceleration of an object moving in parallel to a radar based on a rate of change of time, in addition to the amount of change of the phase difference in unit time. Taking advantage of the characteristic of a DBF, the received signal per antenna device is utilized, and the acceleration of the object moving in parallel to the radar can be calculated promptly at a signal process part.
Patent JP-H04264369-A (JP)
Title: Manufacture of full solid voltage memorizing element
Inventor: MURAI SUKEYUKI
IPC: H01M10/39
Filed: 1991-02-19
Abstract: PURPOSE:To offer the manufacture of a full solid voltage memorizing element; in which short circuit occurrence, due to soil on a solid electrolyte layer side surface caused by the use of a forming die, is prevented, and having a simplified manufacturing process and an excellent characteristic; in the manufacture of the full solid voltage memorizing element. CONSTITUTION:A full solid voltage memorizing element is composed by forming a solid electrolyte layer 2 with solid electrolyte powder pressurized in a resin- made cylinder 1, inserting electrode material powder from the upper and lower sides of the solid electrolyte layer 2, forming an electrode layer 3 by pressurization forming, moreover joining a copper wire 4 with conductive carbon paste 5, and applying the upper and lower parts with an epoxyresin system powder paint 6. The unnecessariness of taking out a full solid voltage memorizing element main body to outside from a die, can prevent soiling the side surface of the solid electrolyte layer due to the electrode material powder adhering to a forming die inner wall, also a short circuit between both electrode layers, and also can omit a process for grinding the main body side surface of the full solid voltage memorizing element.
Patent JP-S57139463-A (JP)
Title: Formation of heat insulation sleeve for riser of pressure casting method
Inventor: MIYAZAKI SHIGENORI
IPC: B22C9/08
Filed: 1981-02-20
Abstract: PURPOSE:To realize the formation of a heat insulation sleeve for risers of a pressure casting method and to improve the yield of good ingots by flowing a sleeve material consisting of SiO2 aggregate added with a phenolic resin to the clearance between a riser gate and a core and curing the same. CONSTITUTION:A phenolic resin binder is added at about 5-10% to aggregate consisting essentially of SiO2 and these are uniformly mixed. A core 7 is set to a riser gate 2 by leaving a prescribed clearance, and the above-mentioned mixed material is flowed into this clearance and is cured by the heat retained by the gate 2. Thence, the core 7 is pulled off, whereby a heat insulation sleeve 6 is formed. Molten steel is charged into the gate 2 formed with this heat insulation sleeve 6 for riser by 1a pressure casting method. At the time of rapping a slab body by cooling after the charging, the riser part is held unsolidified, and the sound slab of good yields is produced.
Patent JP-S52108081-A (JP)
Title: Preparation of cells of bacteria
Inventor: HORIKOSHI KOUKI
IPC: C12N1/20
Filed: 1976-03-08
Abstract: PURPOSE: To obtain protein-rich microbial cells by the cultivation of ε-caprolactam-assimilable bacterial belonging to Arthrobacter species, in a medium containing ε-caprolactam polymer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60170079-A (JP)
Title: Drive rope fixing device for linear tracking player
Inventor: KUWABARA NOBORU
IPC: G11B21/02
Filed: 1984-02-13
Abstract: PURPOSE:To simplify a deive rope fixing job with quality stabilization by using the flexible resin and fixing the rope tightly with a projected rib set inside said resin. CONSTITUTION:A rope 8 is put into a drive rope fixing resin 9 and bent centering on a hinge 14. Then a hook pawl is put into a hook hole 12. Thus the rope 8 can be fixed tight in a simple way by means of a projected rib 5. Then the rope 8 can be connected to a tone arm in a body by putting with pressure the resin 9 into a notched hole 10.
Patent JP-S60170550-A (JP)
Title: Upper die presser device for rotary forging machine
Inventor: ISHIZAKI YOSHIAKI
IPC: B21K1/30
Filed: 1984-02-13
Abstract: PURPOSE:To provide the titled upper die presser device which performs satisfactory rotary forging without defects such as laps, etc. by making the upper die presser of a rotary forging machine freely rotatable with a play at the center of the axial line of said upper die presser. CONSTITUTION:An upper die presser 2 is moved to make precession in which the central axial line has the angle theta rotating D by passing through the axial center 12 of a rotary forging machine in rotary forging, by which the tooth profile or the like of a bevel gear is forged. The blank material 14 inserted into the hole form 8 of a lower die 7 is subjected to rotary forging by the presser 2 making such precession, by which the satisfactory forging having no defects such as laps, etc. in, for example, the tooth part is manufactured.
Patent JP-H02205024-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO KENJI
IPC: H01L21/304
Filed: 1989-02-02
Abstract: PURPOSE:To prevent the surface of a semiconductor wafer from drying, to prevent stain and to early replace chemical on the surface of the wafer with pure water by spraying the pure water to the wafer to be conveyed between a chemical tank and a cleaning tank. CONSTITUTION:Chemical 5 and pure water 7 are filled in a chemical tank 4 and a cleaning tank 6 for processing a wafer, and a nozzle 10 connected to a pure water pipe 11 is provided at the conveying arm 1 of a carrier 2 loaded with the wafer 3. The water 7 in the tank 6 is fed from an inlet 8 to enhance cleaning efficiency, and drained from an outlet 9. The carrier 2 loaded with the wafer 3 is held by the arm 1, and dipped in the tank 4 for a predetermined period of time. Thereafter, it is drawn up, the upper cover 12 of the tank 4 is closed, and the pure water is simultaneously sprayed from the nozzle 10. The carrier 2 is conveyed into the tank 6 as in the state, and dipped for a predetermined period of time.
Patent JP-H07214338-A (JP)
Title: Joining method of ferrous metal material and aluminum metal material
Inventor: OIKAWA HATSUHIKO
IPC: B23K103/20
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a sound joint not generating brittle intermetallic compound at weld zone.in welding different kind materials each other. CONSTITUTION:When a plate 3 of ferrous metal material and a plate 2 of aluminum metal material are lapped and joined, by using the plate 2 of aluminum metal material, in which a hole is pierced in a joining part beforehand, a pin 4 made of ferrous metal material is put in the hole from the side of aluminum metal material, the tip part of pin is brought into contact with the plate 3 of ferrous metal material, while the pin 4 and ferrous metal material 3 are pressed by an electrode 7, it is energized. By this method, the tip part of pin and ferrous metal material are resistance welded, the plate 3 of ferrous metal material and the plate 2 of aluminum metal material are joined.
Patent JP-H0613689-A (JP)
Title: Optical limiting amplifier
Inventor: MAACHIN JIINJIBURU
IPC: H04B10/17
Filed: 1993-01-21
Abstract: PURPOSE: To provide a light-limiting amplifier having a fixed optical output corresponding to a variable optical input signal. CONSTITUTION: An optical signal is divided into two signals by a photocoupler 60, the 1st signal is inputted to an optical fiber amplifier 84 in a forward feed direction. The 2nd signal is inputted to the amplifier 84 in a backward feed direction through a saturable absorber 86. A signal from the absorber 86 is changed at a speed higher than a speed for changing the signal inputted to the absorber 86. When signals inputted to the absorber 86 are increased, signals from the absorber 86 are increased at a high speed, and when signals inputted to the absorber 76 are reduced, signals from the absorber 86 are reduced at a high speed. Thereby the power of an output 96 from the amplifier 84 is fixed by the backword feed signal, independently of the variation in the power of an input signal at the gain saturation of the amplifier 84.
Patent JP-S60169983-A (JP)
Title: Shape discriminating method of two-dimensional substance and noise removing method at its edge
Inventor: SUZUKI KAZUMI
IPC: G06T5/00
Filed: 1984-02-15
Abstract: PURPOSE:To compress the information content and to reduce memory capacity and the operation quantity by erasing a stable band in processing. CONSTITUTION:If a substance has a flaw or an inclination between changing points, a part between the changing points is detected as a stable band, i.e. a part having no change only by a fixed distance. For instance, parts between points b-c and between points d-e are stable bands and generate noise at the edges of the substance 1. The phenomena that the start point of an changing point is the end point of the succeeding changing point, the end point is connected to the next start point and the stable band is generated in an area started from the start point of the changing point. When the distance of both the start points of two changing points is included within a fixed distance, the information of the end point of the changing point existing in both the start points and the start point of the 2nd changing point is erased in the processing to remove troubles. While observing the relation consisting of points a, b, c the poins b, c are erased when distance between the points a-c is included within a fixed distance.
Patent JP-S52109772-A (JP)
Title: Fluid balancer for full automatic washing machine
Inventor: OBATA MASAO
IPC: F16F15/32
Filed: 1976-03-10
Abstract: PURPOSE: To facilitate production and increase an unbalance reduction quantity by employing a fluid balancer doubled in the radial direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63192031-A (JP)
Title: Camera with power varying function
Inventor: IIDA KOJI
IPC: G02B7/08
Filed: 1987-02-05
Abstract: PURPOSE:To prevent a camera from being out of focus by inhibiting the operation of an electric zoom when the in-focus state holding mode is selected and driving only a variator lens without interlocking a focusing lens. CONSTITUTION:On/off information of an AF lock button 35 is inputted to an operation processing unit 42, and at the time of AF lock, an analog switch 44 for electric zooming is turned off and an analog switch 45 for electric focusing is turned on. At the time of AF lock, an electric zooming driving circuit 40 is locked and an AF motor 13 is driven through an electric focusing circuit 43 by the operation processing unit 42 on the basis of the operation output of an electric zooming/focusing button 32 to perform electric focusing. Thus, an inexpensive, small-sized, and light-weight zoom lens is presented and the malfunction at the time of AF lock is prevented. Since a direction indicating button is used for electric zooming as well as electric focusing, an inexpensive system is realized.
Patent JP-S56120918-A (JP)
Title: Measuring device for flow rate in steam pipe
Inventor: HIRAO SHIGETADA
IPC: G01F1/40
Filed: 1980-02-29
Abstract: PURPOSE:To prevent gathering of condensed water inside a pressure conduction pipe and thereby perform accurate measurement of flow rate by a constitution wherein condensed-water returning ports are provided on the upstream and downstream sides of a throttle part separately from differential-pressure take-out ports and communicated with the pressure conduction pipes. CONSTITUTION:The steam flowing through the steam pipe 1 causes differential pressure at the differential-pressure take-out ports 5 and 6 located in the upper- and down-streams of a throttle part 4 as boundary. The steam introduced from the ports 5 and 6 is led into condensers 11 and 12 through ring-shaped connection pipes 7 and 8 and the pressure conduction pipe 9 and 10 respectively and is made to act on a differential-pressure detector 13 by the pressure conduction pipes 14 and 15 through the intermediary of a fixed water head, and, based on the differential pressure detected, the flow rate of the steam is measured. Since the condensed water within the condensers 11 and 12 lowers down to the ring-shaped connection pipes 7 and 8 through the pressure conduction pipes 9 and 10 and is returned into the steam pipe 1 through the condensed-water returning ports 16 and 17, the gathering of the condensed water inside the pressure conduction pipes 9 and 10 can be prevented and an error in measurement can be eliminated.
Patent JP-H11221946-A (JP)
Title: Print system and method
Inventor: ARAI MASAMICHI
IPC: G06F3/12
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a print system and a print method in which bar code print can be designated easily according to a simple program without limiting the available application and without causing any problem of reading. SOLUTION: A computer 1, e.g. a personal computer 1, comprises an application 3, an OS 4 and a printer driver 5. A print data produced from the application 3 is delivered through the OS 4 to the printer driver 5 where the print data is converted into a print command system of a printer 2 before being delivered thereto. The printer driver 5 has a BARcode font for bar code print which can be conducted easily by designating a bar code with a simple character or a numeral through the application 3.
Patent JP-H10222107-A (JP)
Title: Multiscreen display device
Inventor: FURUYA KEIZO
IPC: G03B21/10
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent damage at the time of fitting a screen means by fixedly fitting the screen means formed integrally from a polyhedron Fresnel lens and a single lenticular lens in advance to collaterally piled cases. SOLUTION: The lenticular lens fitted to a lenticular lens frame is brought into close contact with the Fresnel lens, and the lenticular lens frame is fixedly fitted to the Fresnel lens fitting frame by a connecting tool with screws, etc., to form the screen means 10 integrally. The case 20 is bisected into a front case 21 and a rear case 22 in rectangular parallelopiped shapes respectively, and in the rear case 22, a Braun tube 24' for displaying a color video by an image and a chrominance signal from a video signal reproducing processing means 23 and constituting an optical means 24 for projecting the video and a magnifying lens 24" for magnifying the video light from this Braun tube 24' and projecting it to the screen means 10 are housed. After such plural video projecting means are collaterally piled with their cases, the screen means 10 is fixedly fitted to these cases 20.
Patent JP-S57140522-A (JP)
Title: Supercharging pressure controlling system for supercharged engines
Inventor: OKIMOTO HARUO
IPC: F02B37/18
Filed: 1981-02-23
Abstract: PURPOSE:To prevent excessive increases in the quantity of heat generated by anengine  and in the exhaust temperatures in the high speed range of rotation and thereby increase the engine's durability by providing a supercharging pressure controller which  gradually decreases the supercharging pressure as the engine speed increases in the high  speed range of rotation. CONSTITUTION:There are provided a bypass 11 connected to an exhaust passage 3 to  detour around an exhaust turbine 5, a valve 12 for opening and closing the passage 11,  and a diaphragm apparatus 13 for operating the valve 12 to gradually decrease the supercharging pressure with the increase in the number of revolutions of an engine 1 in  the range of high speeds of the engine 1. There is also provided a controlling system in  which intake pressure is introduced into a chamber 14 of the apparatus 13 and the  negative pressure produced by a venturi 20 provided in the intake passage 2 is introduced into the other chamber 15 of the apparatus 13. The negative pressure produced  by the venturi 20 depends on the flow rate of the air through the passage 2 and increases approximately in proportion to the engine speed. Hence the greater the negative pressure in the chamber 15, the lower the pressure in the chamber 14 required for  opening the valve 12 and ultimately the supercharging pressure is decreased.
Patent JP-S62185806-A (JP)
Title: Production of valve mechanism parts such as tappet and rocker arm made by sintering sintered hard alloy for internal combustion engine
Inventor: KASUYA YOSHIZO
IPC: B22F7/04
Filed: 1986-02-10
Abstract: PURPOSE:To easily and surely produce valve mechanism parts having super hardness and high wear resistance by sintering a sintering powder mixture composed of sintered hard alloy powder such as carbide of metal, etc. and binder such as nickel to the outside surface of the wearing part of the valve mechanism parts for an internal combustion engine. CONSTITUTION:The outside surface of the wearing part, which faces a cam surface, etc., of the valve mechanism parts such as tappet and rocker arm consisting of a carbon steel, alloy steel, etc., for the internal combustion engine is formed to a flat or curved contact surface by machining, etc. The sintering powder mixture composed of the powder of >=kinds of sintered hard alloys such as the carbide, nitride and boronitride of the metals and binder powder such as nickel and nickel alloy at an adequate volumetric ratio is sintered as the sintered layer having about 0.5-1.5mm thickness on such contact surface. After the sintered layer is cooled, the surface is ground to form the polished surface having a flat or curved shape. The above- mentioned valve mechanism parts having the high hardness and high wear resistance are thus obtd. The above-mentioned sintered hard alloys are adequately WC, TiC, SiC, B4C, TiN, Si3N4, ZrB2, CrB, TiB2, etc.
Patent JP-H11224376-A (JP)
Title: Drawer
Inventor: TOMITA ISAO
IPC: G07G1/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a drawer which can deal with a difference in the amount of coins to be used corresponding to the type and style of a job or time zone by allocating a space between a bill case and a coin case. SOLUTION: The inside of a money case 5 housed in the cash box of a drawer is laterally partitioned by a lateral partition plate 11. Inside each space partitioned by this lateral partition plate 11, a longitudinal partition plate 12 for partitioning this space into a bill case 14 and a coin case 13 is attached while varying the longitudinal position watched from the front of the drawer. A coin case partition plate 21 is attached while varying the lateral position watched from the drawer inside the coin case 13.
Patent JP-S60169920-A (JP)
Title: Storage device
Inventor: SENBOKUYA KOUJI
IPC: G06F1/24
Filed: 1984-02-13
Abstract: PURPOSE:To improve the using efficiency of storage capacity by setting up a storage device for storing the states of two values to any one of previously fixed initial states of two values at the rise of a power supply. CONSTITUTION:A memory cell 8 is connected to data lines 4, 5 through gate circuits 6, 7 and its gate terminal is connected to an address decoder 1 through an address line 3. Said address line 3 is earthed through a gate circuit 9 and its gate terminal is connected to a voltage detecting circuit 2. When data are to be written in the memory cell 8, the gate circuits 6, 7 are connected and prescribed binary coded signals are sent from the data lines 4, 5 to store the states of two values. The logical threshold voltages are made different so that optional data are set up in a RAM during the period from the rise of power supply voltage to the start of operation, so that the initial state of the memory cell 8 is set up automatically at the rise of the power supply voltage.
Patent JP-H07220603-A (JP)
Title: Relay device
Inventor: YAGYU HIROSHI
IPC: H01H50/64
Filed: 1994-01-28
Abstract: PURPOSE:To enable the sharp reduction of manufacture cost and also, raise the reliability on operation. CONSTITUTION:A plurality of conductor plates 63-68, which constitute the drive circuit of a magnetic relay 4A, are buried in a resin base 5, and each one end of some of these conductor plates 63-68 is projected as connector terminals 631-671, within a connector housing 51 being made integrally with the base 5. The specified section of each conductor 63-68 is projected at a proper position outward of the base, and some of these projections are made the fixed contacts 31-33 of a switch means 3, and also circuit elements 71 and 72, the relay coil 41 of the electromagnetic relay 4A, and a mobile contact 42 are connected, respectively, to the remainders of the projections 661, 622, 626, 643, and 682.